2025cop

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Information

Transient

Name: AT2025cop
Right ascension: 7h01m49.14s
Declination: 9d08m49.34s
Discovery Date: Feb. 22, 2025, 6 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.119

Host

Name: 2025cop
Right ascension: 7h01m49.10s
Declination: 9d08m50.97s
Redshift: None
Photometric Redshift: 0.193
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 3.77
Cutout download processed 12.5
Global aperture construction processed 0.65
Local aperture photometry processed 5.22
Global aperture photometry processed 4.0
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.54
Host information processed 0.09
Global host SED inference processed 718.27
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.33
Processing status blocked N/A N/A
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 7h01m49.14s, 9d08m49.34s
semi major axis, semi minor axis (arcsec) = 0.62, 0.62
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 7h01m49.09s, 9d08m50.74s
semi major axis, semi minor axis (arcsec) = 7.71, 2.22
angle (degrees, anti-clockwise from east) = -13.46

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 45.19 0.98 19.762 0.024 AB
PanSTARRS_r 92.15 1.12 18.989 0.013 AB
PanSTARRS_i 147.1 1.85 18.481 0.014 AB
PanSTARRS_y 226.48 6.32 18.012 0.030 AB
2MASS_J 245.92 172.24 17.028 0.760 Vega
2MASS_H 701.17 254.42 15.418 0.394 Vega
2MASS_K 60.77 281.67 17.603 5.032 Vega
WISE_W1 2100.83 40.04 12.895 0.021 Vega
WISE_W2 1641.18 40.86 12.523 0.027 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.098 10.661 11.034
{\rm log}_{10}({\rm SFR}) 0.504 1.899 2.613
{\rm log}_{10}({\rm sSFR}) -10.522 -8.391 -7.939
{\rm stellar\ age} 0.068 0.209 0.674

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.680 -1.057 0.056
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.489 -0.972 -0.277

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.958 2.792 3.281
\delta 0.069 0.244 0.343
\tau_1/\tau_2 0.452 0.957 1.462
Q_{PAH} 3.022 4.989 6.285
U_{min} 3.768 10.655 18.467
{\rm log}_{10}(\gamma_e)\, -3.079 -1.613 -0.916

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.226 -3.142 -2.030
{\rm log}_{10}(\tau_{AGN})\, 0.876 1.222 1.768

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.086 1.384 2.126
0.03-0.10 Gyr -1.053 1.812 2.775
0.10-0.32 Gyr -0.542 1.630 2.697
0.32-1.01 Gyr -2.827 -0.683 1.294
1.01-3.22 Gyr -6.090 -3.116 -0.507
3.22-10.25 Gyr -8.028 -4.453 -1.219
10.25-11.38 Gyr -8.825 -4.497 -0.881